FC-302P5K5T5E20H1XXXXXXSXXXXAXBXCXXXXDX 131B0002 Danfoss VLT reg AutomationDrive

Danfoss VLT® AutomationDrive FC-302 Series: Engineering Excellence for Demanding Industrial Applications - Focus on Model FC-302P5K5T5E20H1XXXXXXSXXXXAXBXCXXXXDX (131B0002)

The Danfoss VLT® AutomationDrive FC-302 series stands as a benchmark for high-performance, adaptable AC drives in industrial automation. Engineered on the principle of a "single drive concept," the FC-302 delivers unparalleled versatility, capable of managing applications ranging from basic pump/fan control to high-dynamic tasks approaching servo-like precision17. This article provides an in-depth analysis of the series, with a detailed focus on the specific model FC-302P5K5T5E20H1XXXXXXSXXXXAXBXCXXXXDX (Order Code: 131B0002).

1. Core Philosophy and Series Capabilities

The FC-302 series bridges the gap between standard variable torque drives and high-end motion controllers. Its design integrates:

• Adaptive Control Modes: Including VVC+™ (sensorless vector control) for high torque at low speeds without feedback, open-loop scalar (V/f), and support for closed-loop vector control with optional encoder feedback.

• Robust Overload Capacity: Handles 150% overload for 3 seconds and 110% for 60 seconds, ensuring reliability under transient industrial loads.

• Modular Architecture: Supports plug-and-play options for I/O expansion, communication protocols, safety features, and application-specific controllers (e.g., multi-pump, synchronizing).

• Thermal Resilience: Advanced cooling designs (forced convection, cooling plate, or back-channel cooling) enable operation from -25°C to +50°C without derating.

2. Model-Specific Analysis: FC-302P5K5T5E20H1XXXXXXSXXXXAXBXCXXXXDX (131B0002)

The model number is a detailed configuration code. Below is a comprehensive breakdown:

Model Code Decoding Table

3. Technical Specifications & Features

• Electrical Performance:

  • Output Current: 13 A continuous.

  • Control Accuracy: Speed regulation within ±0.1% of rated speed using VVC+™.

  • Frequency Range: 0–500 Hz.

• Safety: STO ensures safe maintenance via dedicated terminals (37/38), meeting EN/IEC 61800-5-258.

• User Interface: Basic Local Control Panel (LCP) for parameter access; optional Graphic LCP (LCP102) supports cloning and advanced monitoring.

• Connectivity: PROFIBUS DP for real-time control and diagnostics. Optional modules (e.g., EtherNet/IP, CANopen) via plug-in slots.

• Cooling: Forced-air convection over aluminum heatsinks, isolating electronics from contaminants.

4. Key Omissions and Operational Implications

• No Brake Chopper: Limits regenerative energy dissipation; necessitates an external chopper module for high-inertia or vertical load applications.

• No Conformal Coating: Unsuitable for corrosive/humid environments; mandates climate-controlled cabinets.

• No Advanced I/O/Feedback: Lacks encoder input or analog expansion cards; requires MCB-102 option for feedback control.

5. Target Applications

This model excels in industrial automation within protected enclosures:

• Material Handling: Conveyor speed synchronization, palletizing systems.

• Fluid Control: Pumps (pressure boosting, circulation) and fans (HVAC, exhaust).

• Machinery: Mixers, agitators, textile winders, and packaging equipment.

• Safety-Critical Systems: Applications requiring STO compliance (e.g., automated assembly lines).

6. Competitive Advantages

• Smart Logic Controller: Reduces PLC dependency with embedded programming for logic sequences and PID control.

• Thermal Management: Back-channel cooling minimizes cabinet size/cost by isolating cooling air from electronics.

• DrivePro® Services: Predictive maintenance tools monitor capacitor aging, fan health, and thermal stress.

• Hot-Swap LCP: Control panels can be transferred between drives without power-down, streamlining commissioning.

7. Conclusion: Precision, Safety, and Integration

The FC-302P5K5T5E20H1XXXXXXSXXXXAXBXCXXXXDX (131B0002) epitomizes Danfoss’s commitment to robust, intelligent industrial drives. Its 5.5 kW power rating, integrated PROFIBUS DP, and critical STO safety make it ideal for modern automated systems demanding communication integration and functional safety. While the IP20 enclosure and lack of coating necessitate careful cabinet design, its adaptive control algorithms, thermal resilience, and modular expandability offer exceptional value. For engineers seeking a balance between dynamic performance, safety compliance, and network connectivity, this model remains a compelling solution across diverse industrial sectors—proving that versatility and reliability can coexist in a single drive platform.